79750930

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{23251}}^1$

素因数の和:23279

約数の個数: 32

約数和(自身を含む): 167414400

約数和(自身を除く): 87663470

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 23251, 46502, 116255, 162757, 232510, 325514, 813785, 1139299, 1627570, 2278598, 5696495, 7975093, 11392990, 15950186, 39875465, 79750930]

約数ペア:

[(1, 79750930), (2, 39875465), (5, 15950186), (7, 11392990), (10, 7975093), (14, 5696495), (35, 2278598), (49, 1627570), (70, 1139299), (98, 813785), (245, 325514), (343, 232510), (490, 162757), (686, 116255), (1715, 46502), (3430, 23251)]